The answers is true in this question
Answer: b. Civilian Conservation Corps (CCC)
Explanation:
The Civilian Conservation Corps was a Great Depression Era project by President F.D. Roosevelt to get young men working. They were paid a small stipend and given accommodation in various camps across the nation to work on Government projects.
When the war broke out Congress shutdown the program in an effort to bolster US army ranks this leaving the camps unoccupied.
With the US now capturing German Prisoners of war, they converted these former camps into POW camps to keep the captured POWs.
Early farmers who were in contact with animal-borne diseases
<span>nomads roaming the land looking for food </span>
<span>hunter-gatherers searching for berries </span>
<span>archaeologists who discovered animal remains</span>
Well, after the ending of American Civil War it mean that a lot of cotton exports from America were available once more. There was also a competition in the global market, to supply cotton and that's why it helped keep down the price after 1865